A Russian hacker going by name - "kOS" hack into the Bulgarian torrent tracker "Arenabg" website (http://forum.arenabg.com/) and leak the complete database of their forum and accused of collecting IP of users like PirateBay.

Hacker said, "Why I hack this tracker? Because they store IP information and NO tracker must do, not on any of their service - blog, forum, custom CMS or else. If ARENABG not fix mistake, I dump main tracker information with all IP/username/pass!"

Leaked Database include data of 22675 Users with their name, email, encrypted password and IP address and other forum based information.